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| author |   Douglas Anderson <dianders@chromium.org> | 2020-08-21 08:35:15 -0700 |
|---|---|---|
| committer |   Sam Ravnborg <sam@ravnborg.org> | 2020-08-21 19:14:28 +0200 |
| commit | fc26a3758b55d930650b71b32844cd60d459eece (patch) | |
| tree | c8a7015c65a054bbaee5e4e86ce88e4e47359ae6 /drivers/gpu/drm/panel | |
| parent | dt-bindings: display: simple: Add KD116N21-30NV-A010 compatible (diff) | |
| download | linux-dev-fc26a3758b55d930650b71b32844cd60d459eece.tar.xz linux-dev-fc26a3758b55d930650b71b32844cd60d459eece.zip | |
drm: panel: simple: Add KD116N21-30NV-A010
Values come from the vendor and have been tested on hardware.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200821083454.2.Idf25356dff4b36c62704188c3e3d39a2010d6f6a@changeid
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 4eabfdd3be2d..f499de71ab3d 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2341,6 +2341,34 @@ static const struct panel_desc ivo_m133nwf4_r0 = { .connector_type = DRM_MODE_CONNECTOR_eDP, }; +static const struct drm_display_mode kingdisplay_kd116n21_30nv_a010_mode = { + .clock = 81000, + .hdisplay = 1366, + .hsync_start = 1366 + 40, + .hsync_end = 1366 + 40 + 32, + .htotal = 1366 + 40 + 32 + 62, + .vdisplay = 768, + .vsync_start = 768 + 5, + .vsync_end = 768 + 5 + 5, + .vtotal = 768 + 5 + 5 + 122, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + +static const struct panel_desc kingdisplay_kd116n21_30nv_a010 = { + .modes = &kingdisplay_kd116n21_30nv_a010_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 256, + .height = 144, + }, + .delay = { + .hpd_absent_delay = 200, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .connector_type = DRM_MODE_CONNECTOR_eDP, +}; + static const struct display_timing koe_tx14d24vm1bpa_timing = { .pixelclock = { 5580000, 5850000, 6200000 }, .hactive = { 320, 320, 320 }, @@ -4048,6 +4076,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "ivo,m133nwf4-r0", .data = &ivo_m133nwf4_r0, }, { + .compatible = "kingdisplay,kd116n21-30nv-a010", + .data = &kingdisplay_kd116n21_30nv_a010, + }, { .compatible = "koe,tx14d24vm1bpa", .data = &koe_tx14d24vm1bpa, }, { |